000 00308nam a2200133Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aVishnoi
245 2 _aA Textbook Of Organic Chemistry
250 _a1st
260 _bDelhi:vikas pub
_c2000
300 _a1308p.
650 _aChemistry
999 _c256
_d256